TY  - CHAP
A1  - Ellwood, D.T.
A1  - Jencks, C.
T1  - The uneven spread of single-parent families: What do we know? Where do we look for answers?
Y1  - 2004
A3  - Neckerman, K.M.
T2  - Social inequality
CY  - New York
PB  - Russell Sage Foundation

ER  -